7135 results about "Support surface" patented technology

A fitting for a construction system for a glass panel having a mullion with at least one guide track disposed at least partially along at least one dimension of the mullion, a curved exterior face, and a guide channel extending along a length of the curved exterior face. The fitting may comprise an inner fitting, an outer fitting and a fastener couple the inner fitting to the outer fitting. The inner fitting may be configured to be slidably coupled to the curved exterior face of the mullion. The inner fitting may comprise an angular variation device, a panel support surface, and an arm extending between the angular variation device and the panel support surface. The fitting is selectively adjustable along the guide track while engaged to the guide track and a portion of the glass panel is received between the inner fitting and the outer fitting.

A tray comprising a bottom panel defining a first bottom panel side, a second bottom panel side, a first bottom panel end, and a second panel bottom end; a first side panel extending upward from the first bottom panel side and a second side panel extending upward from the second bottom panel side; a first wing extending downward from the first side panel and a second wing extending downward from the second side panel; a first end panel arranged laterally between the first side panel and the second side panel, and a second end panel arranged laterally between the first side panel and the second side panel; wherein each of the first wing and the second wing are configured to engage at least one of the first end panel and the second end panel and support the bottom panel above a support surface.

A fitting for a construction system for a glass panel having a mullion with at least one guide track disposed at least partially along at least one dimension of the mullion, a curved exterior face, and a guide channel extending along a length of the curved exterior face. The fitting may comprise an inner fitting, an outer fitting and a fastener couple the inner fitting to the outer fitting. The inner fitting may be configured to be slidably coupled to the curved exterior face of the mullion. The inner fitting may comprise an angular variation device, a panel support surface, and an arm extending between the angular variation device and the panel support surface. The fitting is selectively adjustable along the guide track while engaged to the guide track and a portion of the glass panel is received between the inner fitting and the outer fitting.

A base plate includes a support part, a bottom plate part, and a wall part. The wall part includes a first wall part and a second wall part above the first wall part. The first wall part includes a first wall surface and a support surface spreading from an upper end of the first wall surface to a radially outer side. The second wall part includes a second wall surface and a recess recessed to the radially outer side from the second wall surface. The recess is defined by a space enclosed by a recess wall surface located on the radially outer side of the second wall surface and extending upward from the support surface, a recess top surface connecting from an upper end of the recess wall surface to the second wall surface, and a recess support surface facing the recess top surface in an axial direction.

The utility model discloses a follow-up lead screw auxiliary supporting structure which comprises a guide rail matched with the guide rail and a supporting assembly capable of moving on the guide rail, the supporting assembly comprises a supporting block used for supporting a lead screw and a sliding block used for being connected to the guide rail in a sliding mode, the supporting block and the sliding block are arranged in a synchronous movement mode, and an elastic piece is arranged between the supporting block and the sliding block. The supporting surface of the supporting block elastically abuts against the peripheral surface of the lead screw and is in sliding connection with the peripheral surface of the lead screw, so that self-adaptive auxiliary supporting arrangement is formed for the lead screw, abnormal abrasion caused by too large friction force between the supporting block and the lead screw can be avoided, meanwhile, self-adaptive auxiliary supporting for the lead screw is achieved, and then the machining precision of a machine tool is guaranteed.

A walk-behind mower has a mower deck, a plurality of wheels, a head, and a plurality of light sources. The wheels are rotatably coupled to the mower deck. The wheels move the walk-behind mower over a support surface in a forward direction and a rearward direction. The head is coupled to the mower deck. The head can store at least one battery pack. The light sources are coupled to at least one of the mower deck and the head. The light sources project light through a continuous illumination angle about the walk-behind mower. The illumination angle extends along an arc from the forward direction toward the rearward direction and is at least 90 degrees.

The present disclosure is directed to a windup swing assembly. The windup swing assembly comprises a swing arm assembly, a drive spring, and an escapement assembly. Each of the axes of the swing arm assembly, the drive spring, and the escapement assembly can be angled relative to each other. The axis of the drive spring can be angled in a non-vertical direction relative to a vertical plane. The axis of the swing arm assembly can be angled in a non-horizontal direction relative to a horizontal plane or support surface.

The present invention discloses an air mattress system including a first protection cell group disposed on one side of a support cell group. The first protection cell group includes a first middle cell having a height not exceeding a support surface, so as to preserve smooth routing paths for medical treatment pipelines and prevent obstructed flow of fluids. A front and a rear of the first protection cell group are respectively provided with a first front cell and a first rear cell, both of which are provided with bottom air chambers. When a patient needs to be transferred, the bottom air chambers are controlled to be deflated so that tops of the first front cell and the first rear cell are substantially lowered to be near the support surface to provide the patient with an unobstructed transition during the transfer. When the height of the first protection cell group needs to be restored, only the bottom air chambers need to be inflated and a bed height suitable for a patient to lay on can be quickly restored. The present invention attends to requirements of both smooth pipeline routings and ease of transfer for a patient, hence improving practicability and quality of care of the air mattress system.

A radiotherapy system is configured to receive an open-field X-ray beam from a superficial radiotherapy machine and direct the beam through a grid module configured to spatially fractionate the open-field beam into a group of spaced-apart microbeams. A patient applicator defines an enclosed space having a patient support surface for supporting a target body part. A beam receiver of the patient applicator receives the group of microbeams directed at the target body part on the support surface. The enclosed space is defined by a wall structure comprising shielding sufficient to absorb the radiation emitted by the superficial radiotherapy machine. The patient applicator 80 can be portable, and the superficial radiotherapy machine can be wheeled.

The supporting module includes a supporting assembly including a fixed plate and a movable plate, and both sides of fixed plate are hinged with one movable plate; a synchronous assembly is fixed on the fixed plate, transmission assemblies are located at a bottom of the movable plate and a bottom of the fixed plate, a bottom surface of each movable plate is movably connected to a first end of one transmission assembly, and second ends of the transmission assemblies located at both sides of the fixed plate are movably connected to the synchronous assembly; when a first included angle is disposed between a supporting surface of one movable plate and a supporting surface of the fixed plate, a supporting surface of the other movable plate keeps the first included angle with the supporting surface of the fixed plate under an action of the transmission assembly and the synchronous assembly.

An attachment accessory for attaching a mobile electronic device to a support surface, including at least one suction cup on a first side thereof for attachment to the mobile electronic device, and at least one suction cup on a second side thereof for attachment to the support surface. In some embodiments, the suction cups are arranged in arrays of rows and columns of suction cups on one or both sides of the accessory.

The invention relates, among other things, to a suction roller (36) of a covering device of a machine in the tobacco processing industry, in particular a filter attachment machine, wherein the suction roller (36) is designed to cooperate with a cutting roller (32) having knives in the circumferential direction for cutting a material strip (2) into material strip sections (39) in a cutting area. In the suction roller (36), support surfaces (166) for the material strip sections (39) each have a groove (68) extending along the axis of rotation and having a groove surface (74), wherein the grooves (68) of the support surfaces (166) have suction air bores (75) that can be subjected to negative pressure, wherein the support surfaces (166) for the material strip sections (39) each have a partial support surface (76.A) leading the respective groove (68) and a partial support surface trailing the respective groove (68).In the suction roller (36), it is provided that the negative pressure with which the suction air holes (78.A) of the leading partial support surface (76.A) of the respective support surfaces (166) are or will be acted upon, and the negative pressure with which the suction air holes (78.B) of the trailing partial support surface (76.B) of the respective support surfaces (166) are or will be acted upon, are or will be controllable independently of one another.

The invention provides a hoisting method of a flare tower. The hoisting method comprises the following steps: calculating the total weight and the gravity center position of a flare tower assembly; according to the requirements of the lifting height and the preset inclination angle, a balance weight piece and a main lifting lug are additionally arranged on the flare tower, so that the included angle between the horizontal plane and the connecting line between the main lifting lug of the lifted flare tower and the gravity center of the flare tower assembly is within the preset inclination angle range; welding two connecting pieces and a positioning rod at the bottom of the flare tower; hoisting the flare tower in a horizontal mode to enable the flare tower to be separated from the supporting surface; inclining the flare tower to enable the included angle between the center line of the flare tower and the horizontal plane to be a preset inclination angle; the flare tower is lifted to a deck, and a positioning rod at the bottom of the flare tower gradually gets close to a limiting device arranged on the deck; slowly moving the flare tower until the positioning rod enters the limiting device so as to limit the rotation of the positioning rod; and rotating the flare tower to enable the flare tower to vertically stand on the deck, and welding the base of the flare tower and the deck.

A stowable, rigid stair structure includes a pair of support rails configured to be fixed beneath a support surface and spaced apart from each other, a rigid stair unit including at least one step and side walls connected at lateral sides of the at least one step, and supporting projections extending continuously from the side walls of the rigid stair unit away from the at least one step and operatively, movably connected to the support rails to permit the rigid stair unit to be moved relative to the support rails between stowed and operative positions of the rigid stair unit. When the support rails are fixed to the at least one support surface, the rigid stair unit is fully supported in both the stowed and use positions thereof by the supporting projections operatively connected to the support rails and by the at least one support surface.

The invention provides an assembling device for a superconducting coil of a star simulator, which comprises a support frame and an overturning assembly, the support frame is used for supporting on a supporting surface, the overturning assembly is arranged on the support frame and comprises an overturning support and an overturning driving mechanism, the overturning support comprises a rotating frame and an annular coil mounting frame, the coil mounting frame is used for mounting the superconducting coil, and the overturning driving mechanism is used for driving the rotating frame to rotate. The coil mounting frame is arranged on the rotating frame, surrounds the peripheral side of the superconducting coil and is fixedly connected with the rotating frame; the rotating frame is rotationally connected to the supporting frame around the first axis so as to adjust the opening angle of the overturning support relative to the supporting frame. The overturning driving mechanism is in transmission connection with the rotating frame and used for driving the rotating frame to rotate relative to the supporting frame. The assembling device is low in requirement for the operation environment, can adjust the installation angle of the found coil, has good adaptability and flexibility, and can cope with the complex installation working condition of the special-shaped superconducting coil of the star imitator.

A gun targeting system (10) comprising a chassis (200). A gun barrel (300) is mounted to the chassis (200) by a pivot mount (304). The system also comprises a chassis suspension system (400) comprising a plurality of wheel arms (402), each wheel arm (402) extending away from a different chassis mount (220) on the chassis (200) to a respective wheel (404), each wheel (404) being rotatably mounted on its respective wheel arm (402), each wheel (404) configured for engagement with a support surface (500). The gun targeting system (10) is operable to position the barrel (300) towards an orientation to target an object by pivoting one or more wheel arms (402) relative to the chassis (200) and / or by pivoting one or more wheels (404) relative to its respective wheel arm (402) and / or by rotating one or more wheels (404) relative to its respective wheel arm (402).

A storage rack includes vertical beams, a first beam and a shelf. The first beam is coupled at its two ends to the vertical beams and defines a support surface on which the shelf is placed.

A pipe coupling has two segments with action surfaces in facing relationship. Attachment elements on each segment, in the form of lugs, accommodate adjustable fasteners which draw the segments together when tightened. Support surfaces on the lugs engage one another to visually indicate that a proper installation of the coupling has been achieved.

The invention discloses a meter-scale leveling and aligning static pressure rotary table shaft system structure expanding torque in the radial direction and a method. The meter-scale leveling and aligning static pressure rotary table shaft system structure comprises a base, a lower plate, an upper plate, a leveling structure, an aligning structure and a workbench. A lower plate is arranged on the base, an upper plate is arranged on the lower plate, the upper plate is fixedly connected with a rotor, and the rotor is directly connected with a motor rotor; the top end of the upper plate is vacant, and the bottom end of the upper plate is provided with an adsorption structure and a supporting surface and matched with the top end of the lower plate; the leveling structure and the aligning structure are both mounted on the lower plate and are arranged on the same horizontal plane; according to the rotary table shaft system structure, a torque transmission path expanding in the radial direction is adopted, the extending amount of an aligning ball head is controlled through an aligning structure, a lower plate is promoted to move in the opposite direction of the extending direction of the aligning ball head relative to an upper plate, and axial aligning of a workbench and a rotor is achieved; and the leveling structure is used for positioning the plane of the workbench through three points, so that the workpiece is leveled. According to the invention, the leveling and aligning functions of large-size high-precision rotary tables with meter-scale calibers and above can be realized, and the table-board distance of the rotary table is reduced.

A swing wall assembly is provided. The assembly may have a fixed wall attached to a supporting surface of the space. A geared hinge connects a swing wall to the fixed wall so that the swing wall may be offset from the supporting surface by a caster distance. A caster assembly may protrude from a lower portion of the swing wall by the caster distance so as to be moveable along the supporting surface. The swing wall may be connected to a header by way of a self-aligning lock. A sliding lock may connect the swing wall and or a pod wall that can be operatively associated with the swing wall opposite the fixed wall. The pod wall allows the swing wall assembly to selectively close off different types of spaced within an enclosed space of a recreational vehicle.

The utility model provides an edge covering structure, a skylight assembly and a vehicle, the edge covering structure comprises a base and a soft body part, the base comprises a base body and a protrusion, the base body comprises a first supporting face, the protrusion is arranged on the first supporting face in a protruding mode and located on the edge of the first supporting face, the protrusion comprises an inner face, and the inner face is connected with the first supporting face; the inner surface inclines towards the first supporting surface and forms an included angle with the first supporting surface. The soft body part comprises a soft body and a shielding section, the shielding section is connected with the soft body, the shielding section is arranged at the end of the soft body in a protruding mode, the soft body is connected with the base body and the protrusion, and the shielding section protrudes relative to the protrusion and is opposite to the first supporting face in a spaced mode. The edge covering structure can adapt to the section types of various skylight glass, the edge covering structure does not need to be redesigned corresponding to each skylight glass type, and the cost of the edge covering structure and the cost of a forming mold for manufacturing the edge covering structure are saved.

The utility model relates to a pipeline clamp device with adjustable support height, which comprises a first support frame, a second support frame, a first fixing clamp, a second fixing clamp, an upper bolt, a lower bolt, an upper nut and a lower nut, the first support frame and the second support frame are respectively provided with a fixing support surface and a mounting adjusting surface, the mounting adjusting surface is provided with a plurality of OB holes, and the OB holes are arranged on the fixing support surface. Each of the first fixing clamp and the second fixing clamp is provided with a fixing part, an upper supporting hole and a lower supporting hole; a clamping opening is formed by the first fixing clamp and the fixing part of the first fixing clamp, a pipeline needing to be installed is placed in the clamping opening, the upper nut and the upper bolt are spirally adjusted to fasten the pipeline clamp device, and the lower nut and the lower bolt are spirally adjusted to fasten the pipeline clamp device. An adjustable supporting structure is adopted, and the pipeline fixing device can adapt to different pipeline positions, is good in bearing capacity and is suitable for installing and fixing various pipelines.

The invention discloses a fiber carding and opening device and a spunlace production line, and belongs to the technical field of fiber production. The carding machine mainly comprises a carding assembly, a driving assembly comprises supporting plates installed on supporting side plates, a supporting panel is arranged between the two sets of supporting plates, and an adjusting assembly comprises two sets of needle roller parts which are installed on the supporting panel and have an interval. The cleaning assembly comprises a concave frame body arranged on the supporting panel in an embedded mode, the concave frame body is provided with a groove, and a sliding block sliding in the linear direction of the groove is arranged in the groove. A cleaning cover is detachably installed on the bottom face of the sliding block, a waist groove is formed in the inner wall of the cleaning cover, the cleaning cover communicates with a fixing pipe, a pipe cover is installed on the auxiliary plate in a penetrating mode, a fan is arranged on the inner wall of the pipe cover, and comb-tooth-shaped pulling teeth are arranged on the cleaning cover in the radial direction of the cleaning cover. According to the fiber carding and opening device and the spunlace production line, the distance between the needle rollers is adjusted to adapt to fibers, and the cleaning assembly automatically peels, adsorbs and winds the fibers.

A restraining device of a seat unit protecting a person without relying on a supporting surface. The first part extends from its first end in a first direction over the shoulder of a person sitting in the vehicle seat to a backrest-distal second end being located in front of the person's head and / or torso, and in a second direction from a person-outer third end to a person-inner fourth end. The second part extends in a third direction from a fifth end to a sixth end and from a backrest-proximate seventh end to a backrest-distal eighth end, such that a least an upper section of the second part extends laterally of the person's head. The third part extends in the second direction from a person-outer ninth end to a person-inner tenth end, such that at least an upper section of the third part faces the person's face.

Provided is a foldable stroller, having a foldable chassis movable between an unfolded condition and a folded condition, a foldable bassinet or seat supported by the foldable chassis and movable between an unfolded condition and a folded condition, and which has a support surface on which a passenger may recline or sit when the foldable bassinet or seat is in its unfolded condition, a first locking mechanism which when engaged prevents the foldable bassinet or seat from moving from its unfolded condition to its folded condition and which when released permits the foldable bassinet or seat to move from its unfolded condition to its folded condition, wherein movement of the foldable chassis from its unfolded condition towards its folded condition releases the first locking mechanism, and a second locking mechanism which when engaged prevents the foldable chassis from moving from its unfolded condition to its folded condition and which when released permits the foldable chassis to move from its unfolded condition to its folded condition.

An assembly for preparing bone stock includes a shell (52) comprising a base (54) having a support surface (56), and a lid (58). The base and lid have a void space (60) therebetween. A carriage (62) is disposed at least partially within the void space, and moveable across the support surface. The carriage comprises a wall (64), at least a portion (65) of which is resiliently deformable. The wall cooperates with the base to define a preparation chamber (66), and a removal element (68) configured to remove soft tissue from the bone stock is disposed at least partially therein. The resilient portion of the wall is configured to deform when bone stock is positioned between the removal element and the wall. The carriage is configured to receive power from a drive train to actuate movement of the carriage across the support surface, and the removal element is also configured to receive power from the drive train.

A collapsible support structure includes at least a horizontal support structure, a vertical support structure, and an axle assembly. In use, the collapsible support structure may be folded / unfolded between a deployed configuration, in which the collapsible support structure may be capable of rolling along a support surface to transport items, and a stowed / storage position, in which the collapsible support structure is collapsed in a compact geometry for storage. The axle assembly enables removal of the wheels from the axle for storage of the collapsible support structure. The axle may be repositionable between a deployed position and a storage position. The axle may be equipped with a retainer unit that retains the axle in the deployed position.

The invention belongs to the technical field of drilling, tapping and milling compound machines, and particularly relates to a horizontal five-axis drilling, tapping and milling compound machine. The five-axis drilling, tapping and milling combined machine comprises five-axis drilling, tapping and milling machine heads and a combined machine base connected with the bottoms of the five-axis drilling, tapping and milling machine heads, a machining supporting table is arranged between the five-axis drilling, tapping and milling machine heads which are oppositely distributed, and a supporting bottom bin is fixedly arranged at the bottom of the machining supporting table; the supporting extension table is attached to the side face of the machining supporting table and the side face of the supporting bottom bin, a side waist transverse groove is formed in the surface of the supporting bottom bin, an extension bottom rod part inserted into the side waist transverse groove is fixedly arranged at the bottom of the supporting extension table, and a pressing mechanism acting on the extension bottom rod part is arranged in the supporting bottom bin. By means of the detachable and rotatable supporting extension table, the supporting area can be flexibly expanded according to the size of a workpiece, point-to-point precise supporting of an ultra-long workpiece and a special-shaped workpiece is achieved in cooperation with a moving block in a longitudinal groove of the extension table and a height-adjustable supporting head, and the clamping angle can be flexibly adjusted through a combined structure of an arc-shaped adjusting plate and a multi-edge transverse inserting column.

Disclosed in the present invention is a lifting structure for a platform of a treadmill, including lifting units rotatably connected to a treadmill support, the lifting unit having a first position for lifting a front end of the treadmill support after the lifting unit is unfolded and a second position for making a lower edge of the lifting unit higher than or flush with support surfaces of support legs and / or support wheels of the treadmill after the lifting unit is folded.

A cover for a support surface includes: a ticking made of a ticking material configured to enclose a support layer of the support surface, the ticking having an outer top surface configured to face a person lying on the support surface; and a friction reducing overlay on at least a portion of the outer top surface for facilitating displacement of the person on the support surface, the friction reducing overlay being made of a low friction material formed onto the ticking material, the friction reducing overlay comprising a plurality of overlay elements that are spaced apart from each other to form an overlay pattern.